Detention dams in hydrographic basin with the use of synthetic triangular hydrograms and volume curves [Barragens de detenção em bacia hidrográfica com o uso de curvas cota-volume e hidrogramas triangulares sintéticos]
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UNITAU |
Texto Completo: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85009788859&doi=10.4136%2fambi-agua.1900&partnerID=40&md5=782fb42c8d58dbb2e570746447182a7a http://repositorio.unitau.br/jspui/handle/20.500.11874/1908 |
Resumo: | This study aimed to apply a flood control proposal, through the use of dams to the runoff of detention for the area of influence of the Itaim stream in Taubaté, Brazil. The basin was divided from upstream to downstream into 4 sections that defined this way, sub-basins A, B, C and D. To calculate the maximum inflow of water into the pond we adopted the maximum rainfall with 100 years of time and return time equal to the concentration time using the PAI-I-Wu method to obtain the C2 volume flow coefficient using the curve number method. To verify the level of flooding, a synthetic triangular hydrograph methodology and the quota-volume curve were observed. Flow coefficients (C) obtained by the method of curve number of values of 0.24 showed; 0.18; 0.24; 0.32 and 0.34, respectively, for the Itaim basin and sub basins A, B, C and D. These values are lower than those recommended by DAEE SP. Flood areas and levels were assigned and the result showed that the bridge over the Itaim stream would be flooded from the leaf 0.5 meters of a maximum precipitation of 100 years. On the other hand, in the construction of dams (A, B, C and D) at the edge of the sub-basins, flows would be contained, and the bridge on the highway would have a difference of about 1.80 meters above the D of water. These results reflect the buffer capacity of the flood of buses, because the flows diminish with the adoption of these practices. © 2016, Institute for Environmental Research in Hydrographic Basins (IPABHi). All rights reserved. |
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Filho P.J.M.dos Santos Targa M.Santos P.S.Neto N.M.57192984735933727940057192987477571929807762019-09-12T16:26:10Z2019-09-12T16:26:10Z20161151119113510.4136/ambi-agua.19001980993Xhttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85009788859&doi=10.4136%2fambi-agua.1900&partnerID=40&md5=782fb42c8d58dbb2e570746447182a7ahttp://repositorio.unitau.br/jspui/handle/20.500.11874/19082-s2.0-85009788859This study aimed to apply a flood control proposal, through the use of dams to the runoff of detention for the area of influence of the Itaim stream in Taubaté, Brazil. The basin was divided from upstream to downstream into 4 sections that defined this way, sub-basins A, B, C and D. To calculate the maximum inflow of water into the pond we adopted the maximum rainfall with 100 years of time and return time equal to the concentration time using the PAI-I-Wu method to obtain the C2 volume flow coefficient using the curve number method. To verify the level of flooding, a synthetic triangular hydrograph methodology and the quota-volume curve were observed. Flow coefficients (C) obtained by the method of curve number of values of 0.24 showed; 0.18; 0.24; 0.32 and 0.34, respectively, for the Itaim basin and sub basins A, B, C and D. These values are lower than those recommended by DAEE SP. Flood areas and levels were assigned and the result showed that the bridge over the Itaim stream would be flooded from the leaf 0.5 meters of a maximum precipitation of 100 years. On the other hand, in the construction of dams (A, B, C and D) at the edge of the sub-basins, flows would be contained, and the bridge on the highway would have a difference of about 1.80 meters above the D of water. These results reflect the buffer capacity of the flood of buses, because the flows diminish with the adoption of these practices. © 2016, Institute for Environmental Research in Hydrographic Basins (IPABHi). All rights reserved.Made available in DSpace on 2019-09-12T16:26:10Z (GMT). No. of bitstreams: 0 Previous issue date: 2016Filho, P.J.M., Universidade de Taubaté (UNITAU), Taubaté, SP, Brazildos Santos Targa, M., Universidade de Taubaté (UNITAU), Taubaté, SP, BrazilSantos, P.S., Universidade de Taubaté (UNITAU), Taubaté, SP, BrazilNeto, N.M., Universidade de Taubaté (UNITAU), Taubaté, SP, BrazilInstitute for Environmental Research in Hydrographic Basins (IPABHi)Revista Ambiente e Aguahttps://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessScopusreponame:Repositório Institucional da UNITAUinstname:Universidade de Taubaté (UNITAU)instacron:UNITAUBasinEnvironmental sciencesOutflowDetention dams in hydrographic basin with the use of synthetic triangular hydrograms and volume curves [Barragens de detenção em bacia hidrográfica com o uso de curvas cota-volume e hidrogramas triangulares sintéticos]info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleporORIGINAL2-s2.0-85009788859.pdf2-s2.0-85009788859.pdfapplication/pdf884505http://repositorio.unitau.br:8080/jspui/bitstream/20.500.11874/1908/1/2-s2.0-85009788859.pdf2f12d02417c4c9d2e1915841e1be5cffMD5120.500.11874/19082019-09-26 14:38:51.779oai:repositorio.unitau.br:20.500.11874/1908Repositório InstitucionalPUBhttp://repositorio.unitau.br/oai/requestopendoar:2019-09-26T17:38:51Repositório Institucional da UNITAU - Universidade de Taubaté (UNITAU)false |
dc.title.en.fl_str_mv |
Detention dams in hydrographic basin with the use of synthetic triangular hydrograms and volume curves [Barragens de detenção em bacia hidrográfica com o uso de curvas cota-volume e hidrogramas triangulares sintéticos] |
title |
Detention dams in hydrographic basin with the use of synthetic triangular hydrograms and volume curves [Barragens de detenção em bacia hidrográfica com o uso de curvas cota-volume e hidrogramas triangulares sintéticos] |
spellingShingle |
Detention dams in hydrographic basin with the use of synthetic triangular hydrograms and volume curves [Barragens de detenção em bacia hidrográfica com o uso de curvas cota-volume e hidrogramas triangulares sintéticos] Filho P.J.M. Basin Environmental sciences Outflow |
title_short |
Detention dams in hydrographic basin with the use of synthetic triangular hydrograms and volume curves [Barragens de detenção em bacia hidrográfica com o uso de curvas cota-volume e hidrogramas triangulares sintéticos] |
title_full |
Detention dams in hydrographic basin with the use of synthetic triangular hydrograms and volume curves [Barragens de detenção em bacia hidrográfica com o uso de curvas cota-volume e hidrogramas triangulares sintéticos] |
title_fullStr |
Detention dams in hydrographic basin with the use of synthetic triangular hydrograms and volume curves [Barragens de detenção em bacia hidrográfica com o uso de curvas cota-volume e hidrogramas triangulares sintéticos] |
title_full_unstemmed |
Detention dams in hydrographic basin with the use of synthetic triangular hydrograms and volume curves [Barragens de detenção em bacia hidrográfica com o uso de curvas cota-volume e hidrogramas triangulares sintéticos] |
title_sort |
Detention dams in hydrographic basin with the use of synthetic triangular hydrograms and volume curves [Barragens de detenção em bacia hidrográfica com o uso de curvas cota-volume e hidrogramas triangulares sintéticos] |
author |
Filho P.J.M. |
author_facet |
Filho P.J.M. dos Santos Targa M. Santos P.S. Neto N.M. |
author_role |
author |
author2 |
dos Santos Targa M. Santos P.S. Neto N.M. |
author2_role |
author author author |
dc.contributor.scopus.pt_BR.fl_str_mv |
57192984735 9337279400 57192987477 57192980776 |
dc.contributor.author.fl_str_mv |
Filho P.J.M. dos Santos Targa M. Santos P.S. Neto N.M. |
dc.subject.other.en.fl_str_mv |
Basin Environmental sciences Outflow |
topic |
Basin Environmental sciences Outflow |
description |
This study aimed to apply a flood control proposal, through the use of dams to the runoff of detention for the area of influence of the Itaim stream in Taubaté, Brazil. The basin was divided from upstream to downstream into 4 sections that defined this way, sub-basins A, B, C and D. To calculate the maximum inflow of water into the pond we adopted the maximum rainfall with 100 years of time and return time equal to the concentration time using the PAI-I-Wu method to obtain the C2 volume flow coefficient using the curve number method. To verify the level of flooding, a synthetic triangular hydrograph methodology and the quota-volume curve were observed. Flow coefficients (C) obtained by the method of curve number of values of 0.24 showed; 0.18; 0.24; 0.32 and 0.34, respectively, for the Itaim basin and sub basins A, B, C and D. These values are lower than those recommended by DAEE SP. Flood areas and levels were assigned and the result showed that the bridge over the Itaim stream would be flooded from the leaf 0.5 meters of a maximum precipitation of 100 years. On the other hand, in the construction of dams (A, B, C and D) at the edge of the sub-basins, flows would be contained, and the bridge on the highway would have a difference of about 1.80 meters above the D of water. These results reflect the buffer capacity of the flood of buses, because the flows diminish with the adoption of these practices. © 2016, Institute for Environmental Research in Hydrographic Basins (IPABHi). All rights reserved. |
publishDate |
2016 |
dc.date.issued.fl_str_mv |
2016 |
dc.date.accessioned.fl_str_mv |
2019-09-12T16:26:10Z |
dc.date.available.fl_str_mv |
2019-09-12T16:26:10Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85009788859&doi=10.4136%2fambi-agua.1900&partnerID=40&md5=782fb42c8d58dbb2e570746447182a7a http://repositorio.unitau.br/jspui/handle/20.500.11874/1908 |
dc.identifier.doi.pt_BR.fl_str_mv |
10.4136/ambi-agua.1900 |
dc.identifier.issn.none.fl_str_mv |
1980993X |
dc.identifier.scopus.none.fl_str_mv |
2-s2.0-85009788859 |
identifier_str_mv |
10.4136/ambi-agua.1900 1980993X 2-s2.0-85009788859 |
url |
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85009788859&doi=10.4136%2fambi-agua.1900&partnerID=40&md5=782fb42c8d58dbb2e570746447182a7a http://repositorio.unitau.br/jspui/handle/20.500.11874/1908 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.ispartof.none.fl_str_mv |
Revista Ambiente e Agua |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by-nc-nd/4.0/ info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-nd/4.0/ |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
Institute for Environmental Research in Hydrographic Basins (IPABHi) |
publisher.none.fl_str_mv |
Institute for Environmental Research in Hydrographic Basins (IPABHi) |
dc.source.pt_BR.fl_str_mv |
Scopus |
dc.source.none.fl_str_mv |
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UNITAU |
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UNITAU |
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Repositório Institucional da UNITAU |
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